Overview

overview

8

Static

static

5

PineconeMC....3.exe

windows11-ltsc_2024-x64

7

$PLUGINSDI...rl.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

8

$PLUGINSDI...rd.bmp

windows11-ltsc_2024-x64

8

$PLUGINSDI...gs.dll

windows11-ltsc_2024-x64

8

$PLUGINSDI...ec.dll

windows11-ltsc_2024-x64

8

Qt6Core.dll

windows11-ltsc_2024-x64

1

Qt6Gui.dll

windows11-ltsc_2024-x64

1

Qt6Network.dll

windows11-ltsc_2024-x64

6

Qt6NetworkAuth.dll

windows11-ltsc_2024-x64

6

Qt6OpenGL.dll

windows11-ltsc_2024-x64

6

Qt6Svg.dll

windows11-ltsc_2024-x64

6

Qt6Widgets.dll

windows11-ltsc_2024-x64

1

Qt6Xml.dll

windows11-ltsc_2024-x64

1

archive.dll

windows11-ltsc_2024-x64

1

bz2.dll

windows11-ltsc_2024-x64

1

cmark.dll

windows11-ltsc_2024-x64

8

elyprismlauncher.exe

windows11-ltsc_2024-x64

8

elyprismla...nk.exe

windows11-ltsc_2024-x64

8

elyprismla...er.exe

windows11-ltsc_2024-x64

8

iconengine...on.dll

windows11-ltsc_2024-x64

6

icuuc.dll

windows11-ltsc_2024-x64

1

imageformats/qgif.dll

windows11-ltsc_2024-x64

6

imageforma...ns.dll

windows11-ltsc_2024-x64

1

imageformats/qico.dll

windows11-ltsc_2024-x64

1

imageforma...eg.dll

windows11-ltsc_2024-x64

6

imageformats/qsvg.dll

windows11-ltsc_2024-x64

6

imageformats/qtga.dll

windows11-ltsc_2024-x64

1

imageforma...ff.dll

windows11-ltsc_2024-x64

6

imageforma...mp.dll

windows11-ltsc_2024-x64

1

qt.conf

windows11-ltsc_2024-x64

3

qtlogging.ini

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    599s
  • max time network
    517s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 14:02

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    $PLUGINSDIR/System.dll
  • Size 12KB
  • Sample260817-rcjeeacn4y
  • SHA256 23d618a0293c78ce00f7c6e6dd8b8923621da7dd1f63a070163ef4c0ec3033d6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 39 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 36 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 39 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5964
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4196
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 512
        3⤵
        • Program crash
        PID:3428
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4196 -ip 4196
    1⤵
      PID:2876
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2964
      • C:\Windows\explorer.exe
        explorer.exe /LOADSAVEDWINDOWS
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Enumerates connected drives
        • Checks SCSI registry key(s)
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        PID:3396
    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4384
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:5748

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          prep_Activatable Class_Hermes_perf.cache
          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/3396-179-0x000000000EAD0000-0x000000000F34B000-memory.dmp
          Download

          memory/4384-18-0x000002D5001E0000-0x000002D5002E0000-memory.dmp
          Download

          memory/4384-28-0x000002D503E80000-0x000002D503F80000-memory.dmp
          Download

          memory/4384-64-0x000002D5147C0000-0x000002D5147E0000-memory.dmp
          Download

          memory/4384-30-0x000002D503CA0000-0x000002D503CC0000-memory.dmp
          Download

          memory/4384-27-0x000002D503A40000-0x000002D503A60000-memory.dmp
          Download

          memory/4384-19-0x000002D5001E0000-0x000002D5002E0000-memory.dmp
          Download